The major components of our energy systems, such as fuel production, refining, electrical generation and distribution, are costly installation that have lengthy life span.

我们能源系统的主要组成部分，如燃料生产、提炼、发电和分配，用的是昂贵的、使用寿命较长的装置。

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Kink structure controls natural gas generation and distribution in the East Sichuan.

膝折构造控制了川东地区天然气藏的形成与分布。

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In fact, generation and distribution of quantum keys are the processes of preparing and manipulating quantum states.

实现量子密钥的生成与分发实际上就是光场量子态的制备并进行操控的过程。

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Generation and distribution are large capital expenditures while the engineering, fuel and maintenance all add up.

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This LP has interests in such diverse areas as power generation and distribution, coal terminals, ports, timber, railroads, and more.

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But in terms of generation and distribution, electricity is 33% efficient and generation and distribution of natural gas is about 98% efficient.

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